Protei is an unmanned shape-shifting sailing robot developed Open Hardware by a global community of makers called Open-H2O (former Open_Sailing) the collective randomwalks and Amorphica. Protei has no rudder nor centerboard : the entire hull bends to control this sailing robots providing it unprecedented sailing properties. Originally developed to clean up oil spill, Protei will be used to measure radioactivity, plastic debris, monitor fisheries, coral reefs, algae blooms, provide general oceanographic data or serving as surface satellite link to underwater vehicles. Protei has been produced by the V2_in Rotterdam, NL. Protei has been generously funded by over 300 backers on Kickstarter. Everyone is welcome to join, contribute, modify, produce, distribute the design and share their findings.

Raining Oil

YouTube Video

When you pour more than a million gallons of toxic chemical dispersants on top of an oil spill, it doesn’t just disappear. In this case, it moves to the atmosphere, where it will travel hundreds, if not thousands of miles from the site of the BP oil spill, in the form of toxic rain.

Oil in the environment is toxic at 11 PPM (parts per million). Corexit 9500 is toxic at only 2.61 PPM. But Corexit 9500 has another precarious characteristic; it’s reaction to warm water.

As the water in the Gulf of Mexico heats up, Corexit 9500 goes through a molecular transition. It changes from a liquid to a gas, which is readily absorbed by clouds and released as toxic rain. The chemical-laden rain then falls on crops, reservoirs, animals and of course, people.

What makes ‘Corexit rain’ so frightening are the carcinogens it will leave behind on everything is touches. Acid rain will be considered genial after it is inevitably replaced by the far more virulent ‘Corexit rain.’

It is futile to believe that we can keep ‘Corexit rain’ from occurring - it has already been released and the molecular transformation has begun. We have set off an unprecedented chain of events in nature that we cannot control.